🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.48 AU - 0.6 AU

Year: 147 Days

Day: 15.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.35 AU - 3.71 AU

Year: 1956 Days

Day: 24.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,513,329 km

• M1: 44,131 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.96 AU - 3.78 AU

Year: 2294 Days

Day: 14.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,513,329 km

• M1: 2,201,183 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.9

Radius: 5.9

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.28 AU - 13.26 AU

Year: 16924 Days

Day: 21 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,513,329 km

• M1: 74,799 km (0.113 R)
• M2: 522,994 km (0.074 R)
• M3: 831,465 km (0.118 R)
• M4: 1,066,633 km (0.091 R)
• M5: 1,256,173 km (0.091 R)
• M6: 1,881,343 km (0.053 R)
• M7: 2,447,720 km (0.029 R)
• M8: 3,995,011 km (0.082 R)
• M9: 5,456,582 km (0.097 R)
• M10: 5,772,533 km (0.112 R)
• M11: 6,100,601 km (0.109 R)
• M12: 6,288,047 km (0.107 R)
• M13: 6,557,174 km (0.059 R)
• M14: 7,930,482 km (0.096 R)
• M15: 9,286,737 km (0.109 R)
• M16: 9,635,898 km (0.037 R)
• M17: 10,900,000 km (0.098 R)
• M18: 11,344,904 km (0.098 R)
• M19: 14,272,235 km (0.094 R)
• M20: 14,872,123 km (0.086 R)
• M21: 15,075,725 km (0.107 R)
• M22: 16,845,917 km (0.101 R)
• M23: 17,895,496 km (0.07 R)
• M24: 19,227,665 km (0.055 R)
• M25: 19,959,049 km (0.075 R)
• M26: 24,176,063 km (0.11 R)
• M27: 24,552,152 km (0.078 R)
• M28: 25,997,417 km (0.063 R)
• M29: 27,295,029 km (0.109 R)
• M30: 30,562,546 km (0.048 R)
• M31: 31,669,869 km (0.073 R)
• M32: 35,755,836 km (0.058 R)
• M33: 37,358,927 km (0.117 R)
• M34: 39,787,050 km (0.041 R)
• M35: 43,554,074 km (0.063 R)
• M36: 44,250,901 km (0.106 R)
• M37: 45,381,112 km (0.092 R)
• M38: 45,953,474 km (0.065 R)
• M39: 50,706,348 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655.5

Radius: 5.7

Gravity: 20.18 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 12.25 AU - 14.15 AU

Year: 17785 Days

Day: 21.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 75,513,329 km

• M1: 70,909 km (0.05 R)
• M2: 333,902 km (0.117 R)
• M3: 768,933 km (0.103 R)
• M4: 1,089,521 km (0.102 R)
• M5: 1,624,184 km (0.086 R)
• M6: 1,813,276 km (0.12 R)
• M7: 2,298,272 km (0.117 R)
• M8: 7,170,974 km (0.111 R)
• M9: 9,205,355 km (0.12 R)
• M10: 14,009,541 km (0.043 R)
• M11: 14,588,186 km (0.09 R)
• M12: 18,744,314 km (0.119 R)
• M13: 19,535,687 km (0.072 R)
• M14: 22,726,909 km (0.083 R)
• M15: 27,016,927 km (0.064 R)
• M16: 27,462,280 km (0.05 R)
• M17: 29,292,909 km (0.12 R)
• M18: 32,064,658 km (0.056 R)
• M19: 34,482,309 km (0.036 R)
• M20: 37,430,285 km (0.112 R)
• M21: 41,715,067 km (0.113 R)
• M22: 42,310,018 km (0.062 R)
• M23: 51,583,291 km (0.072 R)
• M24: 56,689,814 km (0.092 R)
• M25: 62,510,218 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 7.6

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.43 AU - 16.37 AU

Year: 22412 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 75,513,329 km

• M1: 94,546 km (0.062 R)
• M2: 369,956 km (0.117 R)
• M3: 620,083 km (0.118 R)
• M4: 1,933,852 km (0.075 R)
• M5: 2,171,862 km (0.112 R)
• M6: 2,636,064 km (0.095 R)
• M7: 2,955,456 km (0.106 R)
• M8: 4,431,987 km (0.114 R)
• M9: 6,090,877 km (0.117 R)
• M10: 6,388,427 km (0.113 R)
• M11: 9,692,596 km (0.106 R)
• M12: 11,322,614 km (0.085 R)
• M13: 11,578,726 km (0.09 R)
• M14: 13,625,075 km (0.045 R)
• M15: 14,657,899 km (0.088 R)
• M16: 15,271,100 km (0.062 R)
• M17: 16,466,537 km (0.111 R)
• M18: 16,712,925 km (0.102 R)
• M19: 19,496,791 km (0.093 R)
• M20: 28,010,556 km (0.07 R)
• M21: 31,405,530 km (0.102 R)
• M22: 36,717,002 km (0.11 R)
• M23: 40,622,105 km (0.112 R)
• M24: 43,374,107 km (0.087 R)
• M25: 51,315,361 km (0.084 R)
• M26: 54,163,555 km (0.092 R)
• M27: 58,822,182 km (0.103 R)
• M28: 63,741,110 km (0.107 R)
• M29: 65,371,278 km (0.063 R)
• M30: 67,657,881 km (0.117 R)
• M31: 69,567,797 km (0.088 R)
• M32: 71,513,617 km (0.076 R)
• M33: 73,273,336 km (0.036 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 13,200 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit